CVE-2009-2060
src/net/http/http_transaction_winhttp.cc in Google Chrome before 1.0.154.53 uses the HTTP Host...
src/net/http/http_transaction_winhttp.cc in Google Chrome before 1.0.154.53 uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka an "SSL tampering" attack.
Exploit likelihood
What each source reports
NVD Score used
src/net/http/http_transaction_winhttp.cc in Google Chrome before 1.0.154.53 uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka an "SSL tampering" attack.
- Record
CVE-2009-2060- CVSS 2.0
- 5.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE List No score
src/net/http/http_transaction_winhttp.cc in Google Chrome before 1.0.154.53 uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka an "SSL tampering" attack.
- Record
CVE-2009-2060- Updated
- 2026-11-02
EUVDEUVD-2009-2056 No score
src/net/http/http_transaction_winhttp.cc in Google Chrome before 1.0.154.53 uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka an "SSL tampering" attack.
- Record
EUVD-2009-2056- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8x6x-39qq-q9mc No score
src/net/http/http_transaction_winhttp.cc in Google Chrome before 1.0.154.53 uses the HTTP Host...
src/net/http/http_transaction_winhttp.cc in Google Chrome before 1.0.154.53 uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka an "SSL tampering" attack.
- Record
GHSA-8x6x-39qq-q9mc- Weakness
- CWE-287
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2009-2060 is a medium vulnerability (CVSS 5.8) in Google Chrome, published June 15, 2009. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.10%, the 65th percentile. No source names a fixed version.
References
src.chromium.org/viewvc/chrome?view=rev&revision=11669
code.google.com/p/chromium/issues/detail?id=7338
research.microsoft.com/pubs/79323/pbp-final-with-update.pdf
bugzilla.mozilla.org/show_bug.cgi?id=479880
sites.google.com/a/chromium.org/dev/getting-involved/dev-channel/release-notes/releasenotes1015453
exchange.xforce.ibmcloud.com/vulnerabilities/51194
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nvd.nist.gov/vuln/detail/CVE-2009-2060
github.com/advisories/GHSA-8x6x-39qq-q9mc